Review on 🪓 Sharpening Stone Set with Flattening Feature by Jonathan Wilson

Everything was fine except the 8000 grit stone, I sharpened my knives and found the 8000 was odd, it was very rough and patches were smooth , as it should be, so I used a rock to level it so it was level. I think it's a defective stone because it's completely ruined and I can't use it. I wanted to return this stone but I've already used it all on my knives so I can't use an 8000 now. Also, 8000 has spoiled the blade along with the sharpness from crushed rocks, which I can't really explain, but it seems the grit is 800 and then some small spots of 8000